204210313241 has 8 divisors (see below), whose sum is σ = 226099886304. Its totient is φ = 182874906720.

The previous prime is 204210313211. The next prime is 204210313253. The reversal of 204210313241 is 142313012402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-204210313241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204210313201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138540860 + ... + 138542333.

It is an arithmetic number, because the mean of its divisors is an integer number (28262485788).

Almost surely, 2^204210313241 is an apocalyptic number.

It is an amenable number.

204210313241 is a deficient number, since it is larger than the sum of its proper divisors (21889573063).

204210313241 is a wasteful number, since it uses less digits than its factorization.

204210313241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277083271.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 204210313241 its reverse (142313012402), we get a palindrome (346523325643).

The spelling of 204210313241 in words is "two hundred four billion, two hundred ten million, three hundred thirteen thousand, two hundred forty-one".